13351425

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{2657}}^1$

素因数の和:2737

約数の個数: 24

約数和(自身を含む): 22412256

約数和(自身を除く): 9060831

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 1005, 1675, 2657, 5025, 7971, 13285, 39855, 66425, 178019, 199275, 534057, 890095, 2670285, 4450475, 13351425]

約数ペア:

[(1, 13351425), (3, 4450475), (5, 2670285), (15, 890095), (25, 534057), (67, 199275), (75, 178019), (201, 66425), (335, 39855), (1005, 13285), (1675, 7971), (2657, 5025)]